- Zantech (VA)
- …a TS/SCI for an upcoming project to ensure stable operation of in-house computer software systems and network connections. The Systems Administrator will ... Are you ready to work with a performance-based small company ? At Zantech, we are a dynamic Woman Owned...and fault tolerance. + Install, configure, and maintain network software and communication systems + Conduct capacity… more
- General Dynamics Information Technology (Chantilly, VA)
- …+ Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** Microsoft Deployment Toolkit (MDT),Microsoft Endpoint Configuration ... Manager,Windows Desktop Operating Systems **Experience:** 10 + years of related experience **US...security and SCAP compliance. Responsibilities: + Designs and defines system architecture for Windows desktop solutions and client based… more
- General Dynamics Information Technology (Fairfax, VA)
- …systems , and network security architecture. + Knowledge of operating systems , hardware, and software security, including vulnerabilities, hardening ... Required:** None **Job Family:** Information Security **Skills:** Computer Security,Security Tools, System Security **Experience:** 8 + years of related experience… more
- General Dynamics Information Technology (Springfield, VA)
- …Oversees complex infrastructure including installing, configuring, testing, and maintaining operating systems , application software , and system management ... our team to support our intelligence customer. Responsibilities: + Designs and defines system architecture for new or existing computer systems + Coordinates … more
- General Dynamics Information Technology (Fairfax, VA)
- …Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** Microsoft Windows Server, System Administration,Virtual ... SYSTEMS ADMINISTRATOR WILL MAKE AN IMPACT:** + Senior System Administrator for G2 OPS. + Responsible for the...updates on scheduled maintenance and upgrade of all infrastructure systems . + Troubleshoots hardware, network, software and… more
- General Dynamics Information Technology (Fairfax, VA)
- …Top Secret **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** Directory Services, System Administration,Technical Support ... / SENIOR SYSTEMS ADMINISTRATOR WILL MAKE AN IMPACT:** + Senior System Administrator/Directory Services Engineer for G2 OPS. + Responsible for the design,… more
- WSP USA (Arlington, VA)
- …WSP USA is initiating a search for a Full-time **Electrical/ Critical Systems '** **Lead Commissioning Agent** for our **New York** office. Other office locations ... activities to validate construction, integrity, operability, and the commissioning of systems and facilities projects in the public and private sector.… more
- CACI International (Sterling, VA)
- Mission System Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage ... Local Anticipated Posting End: 1/1/2026 **The Opportunity:** As a motivated mission system engineer on this exciting program comprised of multiple agile software… more
- General Dynamics Information Technology (Falls Church, VA)
- …A CYBER SYSTEMS ENGINEER WILL MAKE AN IMPACT **Configure infrastructure software products to meet mission and ZT security requirements in lab environments and/or ... to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** Requirements Gathering,Strategic Roadmaps,Technical Requirements **Experience:** 10… more
- CACI International (Springfield, VA)
- Tier 2 Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... We are seeking a skilled and motivated Tier 2 System Administrator to join our growing IT team. In...be responsible for maintaining and troubleshooting mission critical IT systems , supporting end users, and ensuring the security and… more